Read Sharp AR-M165-207 (serv.man22) User Guide / Operation Manual online
29
HOW TO USE THE NETWORK SCANNER FUNCTION
2
SETTING THE LIGHT SOURCE COLOUR
When scanning in black and white mode, you can set the light source colour.
For example, if you do not wish to scan the red parts of an original, set the light source colour to "RED". ("WHITE"
will cause all colours to be scanned.)
Select scan mode, place the original (steps 1 to 3 on
For example, if you do not wish to scan the red parts of an original, set the light source colour to "RED". ("WHITE"
will cause all colours to be scanned.)
Select scan mode, place the original (steps 1 to 3 on
page 20
), and then follow the procedure below.
The factory default setting for the light source colour is "WHITE".
If you need to change the light source colour, follow these steps.
If you need to change the light source colour, follow these steps.
1
Press the [SPECIAL FUNCTION] key in
scan mode.
scan mode.
Perform this operation from the
base screen of scan mode.
When the [SPECIAL
FUNCTION] key is pressed, the
special function menu appears.
(To select scan mode, see step
1 on
base screen of scan mode.
When the [SPECIAL
FUNCTION] key is pressed, the
special function menu appears.
(To select scan mode, see step
1 on
page 20
.)
2
Select "LIGHT SOURCE" with the [
]
or [
] key.
3
Press the [OK] key.
4
Select the desired light source colour
with the [
with the [
] or [
] key.
5
Press the [OK] key.
The setting is stored and you
return to the base screen.
return to the base screen.
ADJUSTING THE THRESHOLD VALUE
When scanning in black and white mode, you can adjust the threshold value. As the threshold value is increased,
black becomes stronger. As the threshold value is decreased, white becomes stronger.
Select scan mode, place the original (steps 1 to 3 on
black becomes stronger. As the threshold value is decreased, white becomes stronger.
Select scan mode, place the original (steps 1 to 3 on
page 20
), and then follow the procedure below.
The factory default setting for the threshold value is "128".
To change the threshold value, follow these steps:
To change the threshold value, follow these steps:
1
Press the [SPECIAL FUNCTION] key in
scan mode.
scan mode.
Perform this operation from the
base screen of scan mode.
When the [SPECIAL
FUNCTION] key is pressed, the
special function menu appears.
(To select scan mode, see step
1 on
base screen of scan mode.
When the [SPECIAL
FUNCTION] key is pressed, the
special function menu appears.
(To select scan mode, see step
1 on
page 20
.)
2
Select "B/W THRESHOLD" with the
[
[
] or [
] key.
The light source colour can only be selected when the colour mode is set to "B/W". (
Page 27
)
Note
2-SIDED
COPY
SPECIAL FUNCTION
ACC.
DUPLEX SCAN
GH
PQR
2-SIDED
COPY
SPECIAL FUNCTION
SPECIAL FUNCTION
B/W THRESHOLD
B/W THRESHOLD
LIGHT SOURCE
VOID AREA
PAPER SIZE SET
PAPER SIZE SET
GHI
OK
BACK
LIGHT SOURCE
WHITE
RED
GREEN
BLUE
GREEN
BLUE
OK
The threshold value can only be adjusted when the colour mode is set to "B/W". (
Page 27
)
Note
2-SIDED
COPY
SPECIAL FUNCTION
ACC.
DUPLEX SCAN
GH
PQR
2-SIDED
COPY
SPECIAL FUNCTION
SPECIAL FUNCTION
B/W THRESHOLD
LIGHT SOURCE
VOID AREA
PAPER SIZE SET
VOID AREA
PAPER SIZE SET
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